org.apache.slider.common.params

Class ActionKDiagArgs

java.lang.Object

org.apache.slider.common.params.ArgOps

org.apache.slider.common.params.AbstractActionArgs

org.apache.slider.common.params.ActionKDiagArgs

All Implemented Interfaces:

Arguments

public class ActionKDiagArgs
extends AbstractActionArgs

Field Summary

Fields

Modifier and Type	Field and Description
boolean	fail
File	keytab
File	out
String	principal
List<String>	services

Fields inherited from class org.apache.slider.common.params.AbstractActionArgs

basePath, debug, definitions, filesystemBinding, help, log, manager, parameters, sysprops

Fields inherited from interface org.apache.slider.common.params.Arguments

ARG_ADDON, ARG_ALIAS, ARG_ALL, ARG_APP_HOME, ARG_APPDEF, ARG_APPLICATION, ARG_BASE_PATH, ARG_CLIENT, ARG_CLUSTER_URI, ARG_COMP_OPT, ARG_COMP_OPT_SHORT, ARG_COMPONENT, ARG_COMPONENT_SHORT, ARG_COMPONENTS, ARG_CONFDIR, ARG_CONFIG, ARG_CONTAINERS, ARG_CREDENTIALS, ARG_DEBUG, ARG_DEFINE, ARG_DELETE, ARG_DEST, ARG_DESTDIR, ARG_DESTFILE, ARG_EXITCODE, ARG_FAIL, ARG_FILESYSTEM, ARG_FILESYSTEM_LONG, ARG_FOLDER, ARG_FORCE, ARG_FORMAT, ARG_GETCERTSTORE, ARG_GETCONF, ARG_GETEXP, ARG_GETFILES, ARG_HEALTHY, ARG_HELP, ARG_HOSTNAME, ARG_ID, ARG_IMAGE, ARG_INSTALL, ARG_INTERNAL, ARG_KEYSTORE, ARG_KEYTAB, ARG_KEYTABDELETE, ARG_KEYTABINSTALL, ARG_KEYTABLIST, ARG_LABEL, ARG_LEVEL, ARG_LIST, ARG_LISTCONF, ARG_LISTEXP, ARG_LISTFILES, ARG_LIVE, ARG_MANAGER, ARG_MANAGER_SHORT, ARG_MESSAGE, ARG_METAINFO, ARG_NAME, ARG_OPTION, ARG_OPTION_SHORT, ARG_OUTPUT, ARG_OUTPUT_SHORT, ARG_OVERWRITE, ARG_PACKAGE, ARG_PASSWORD, ARG_PATH, ARG_PKGDELETE, ARG_PKGINSTANCES, ARG_PKGLIST, ARG_PRINCIPAL, ARG_PROVIDER, ARG_QUEUE, ARG_REPLACE_PKG, ARG_RES_COMP_OPT, ARG_RES_COMP_OPT_SHORT, ARG_RESOURCE_MANAGER, ARG_RESOURCE_OPT, ARG_RESOURCE_OPT_SHORT, ARG_RESOURCES, ARG_RM_ADDR, ARG_ROLE, ARG_ROLEOPT, ARG_SERVICES, ARG_SERVICETYPE, ARG_SLIDER, ARG_STATE, ARG_SYSPROP, ARG_TEMPLATE, ARG_TRUSTSTORE, ARG_UPLOAD, ARG_USER, ARG_VERBOSE, ARG_VERSION, ARG_WAIT, ARG_YARN, ARG_ZKHOSTS, ARG_ZKPATH, ARG_ZKPORT

Constructor Summary

Constructors

Constructor and Description
ActionKDiagArgs()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	disableSecureLogin() Flag to disable secure login.
String	getActionName() Get the name of the action
boolean	getHadoopServicesRequired() Override point: Flag to indicate that core hadoop API services are needed (HDFS, YARN, etc) —and that validation of the client state should take place.
int	getMinParams() Get the min #of params expected
void	validate()

Methods inherited from class org.apache.slider.common.params.AbstractActionArgs

getClusterName, getMaxParams, toString

Methods inherited from class org.apache.slider.common.params.ArgOps

applyDefinitions, applyFileSystemBinding, convertTripleListToMaps, convertTupleListToMap, splitPairs, triple

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

fail

public boolean fail

services

public List<String> services

out

public File out

keytab

public File keytab

principal

public String principal

Constructor Detail

ActionKDiagArgs

public ActionKDiagArgs()

Method Detail

getActionName

public String getActionName()

Description copied from class: AbstractActionArgs

Get the name of the action

Specified by:

getActionName in class AbstractActionArgs

Returns:

the action name

getMinParams

public int getMinParams()

Description copied from class: AbstractActionArgs

Get the min #of params expected

Overrides:

getMinParams in class AbstractActionArgs

Returns:

the min number of params in the AbstractActionArgs.parameters field

getHadoopServicesRequired

public boolean getHadoopServicesRequired()

Description copied from class: AbstractActionArgs

Override point: Flag to indicate that core hadoop API services are needed (HDFS, YARN, etc) —and that validation of the client state should take place.

Overrides:

getHadoopServicesRequired in class AbstractActionArgs

Returns:

a flag to indicate that the core hadoop services will be needed.

disableSecureLogin

public boolean disableSecureLogin()

Description copied from class: AbstractActionArgs

Flag to disable secure login. This MUST only be set if the action is bypassing security or setting it itself

Overrides:

disableSecureLogin in class AbstractActionArgs

Returns:

true if login at slider client init time is to be skipped

validate

public void validate()
              throws BadCommandArgumentsException,
                     UsageException

Overrides:

validate in class AbstractActionArgs

Throws:

BadCommandArgumentsException

UsageException